bandoti
d6fe7abf04
ggml: unify backend logging mechanism ( #9709 )
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* Add scaffolding for ggml logging macros
* Metal backend now uses GGML logging
* Cuda backend now uses GGML logging
* Cann backend now uses GGML logging
* Add enum tag to parameters
* Use C memory allocation funcs
* Fix compile error
* Use GGML_LOG instead of GGML_PRINT
* Rename llama_state to llama_logger_state
* Prevent null format string
* Fix whitespace
* Remove log callbacks from ggml backends
* Remove cuda log statement
2024-10-03 17:39:03 +02:00
Diego Devesa
c83ad6d01e
ggml-backend : add device and backend reg interfaces ( #9707 )
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Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2024-10-03 01:49:47 +02:00
Johannes Gäßler
424c5d00a9
ggml/examples: add backend support for numerical optimization (ggml/949)
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* CUDA eval works
* stochastic gradient descent op
* Adam except decay
* CUDA CROSS_ENTROPY_LOSS_BACK
* CUDA mnist-fc training works
* backend CLI arg
* refactor gguf load
* remove sched from opt_step_adam
* implement l1 regularization (weight decay)
* extra call to add optimizer
* initialize gradients with ggml_graph_reset
* gradient accumulation
* increment iter per eval instead of epoch
* adjust backend interfaces
* fix ggml_graph_reset without backend
* fix ggml graph export/import
* fixup
* rename
* revert ggml_opt changes
* more general CUDA repeat_back
* update documentation, fix CNN
* validation split
* add clarifying comment
* optimize PyTorch training
* adjust buffer size, thread count
* fix 0.0f validation split
* Update examples/mnist/mnist-common.cpp
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
* fix gradient accumulation
* tensor flag for accumulators -> tensor hash set
* Update include/ggml.h
Co-authored-by: slaren <slarengh@gmail.com>
* Update tests/test-backend-ops.cpp
Co-authored-by: slaren <slarengh@gmail.com>
* Update tests/test-backend-ops.cpp
Co-authored-by: slaren <slarengh@gmail.com>
* fix test prints
* Update src/ggml-backend.c
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
* better CUDA support for noncontiguous out_prod
* add comment
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Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: slaren <slarengh@gmail.com>
2024-09-20 21:15:05 +03:00
Dou Xinpeng
e6b7801bd1
cann: Add host buffer type for Ascend NPU ( #9406 )
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* feat: Add host buffer type for Ascend NPU(CANN backend)
* fix some checking errors
* Add a few comments
2024-09-12 19:46:43 +08:00
Georgi Gerganov
d6a04f872d
ggml : hide ggml_object, ggml_cgraph, ggml_hash_set ( #9408 )
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* ggml : hide ggml_object, ggml_cgraph, ggml_hash_set
ggml-ci
* ggml : add ggml-impl.h to backends
* ggml : fix compiler warnings
ggml-ci
* ggml : add assert upon adding nodes
2024-09-12 14:23:49 +03:00
Xinpeng Dou
df4b7945ae
cann: Fix error when running a non-exist op ( #9424 )
2024-09-12 09:02:35 +08:00
Mengqing Cao
c21a896405
[CANN]: Fix ggml_backend_cann_buffer_get_tensor ( #8871 )
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* cann: fix ggml_backend_cann_buffer_get_tensor
1. fix data ptr offset
2. enable the acquisition of incomplete tensors
* fix backend cann set_tensor
2024-08-06 12:42:42 +08:00
wangshuai09
bc0f887e15
cann: fix buffer_num and runtime speed slowly error ( #8865 )
2024-08-05 21:10:37 +08:00
wangshuai09
c02b0a8a4d
cann: support q4_0 model ( #8822 )
2024-08-05 12:22:30 +08:00
wangshuai09
bfb4c74981
cann: Fix Multi-NPU execution error ( #8710 )
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* cann: fix multi-npu exec error
* cann: update comment for ggml_backend_cann_supports_buft
2024-07-27 16:36:44 +08:00
slaren
2b1f616b20
ggml : reduce hash table reset cost ( #8698 )
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* ggml : reduce hash table reset cost
* fix unreachable code warnings after GGML_ASSERT(false)
* GGML_ASSERT(false) -> GGML_ABORT("fatal error")
* GGML_ABORT use format string
2024-07-27 04:41:55 +02:00
hipudding
1bdd8ae19f
[CANN] Add Ascend NPU backend ( #6035 )
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* [CANN] Add Ascend NPU backend
Ascend is a full-stack AI computing infrastructure for industry
applications and services based on Huawei Ascend processors and
software.
CANN (Compute Architecture of Neural Networks), developped by
Huawei, is a heterogeneous computing architecture for AI.
Co-authored-by: wangshuai09 <391746016@qq.com>
* delete trailing whitespaces
* Modify the code based on review comment
* Rename LLAMA_CANN to GGML_CANN
* Make ggml-common.h private
* add ggml_cann prefix for acl funcs
* Add logging for CANN backend
* Delete Trailing whitespace
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Co-authored-by: wangshuai09 <391746016@qq.com>
2024-07-17 14:23:50 +03:00
